#156F18#156F18

#156F18 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.146 H 143.2°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#156F18
RGB	rgb(21, 111, 24)
HSL	hsl(122, 68%, 26%)
HSV	hsv(122, 81%, 44%)
CMYK	cmyk(81.1%, 0%, 78.4%, 56.5%)
CIE-LAB	lab(40.56, -42.98, 38.65)
CIE-LCH	lch(40.56, 57.80, 138.04°)
OKLab	oklab(47.35% -0.1165 0.0872)
OKLCH	oklch(47.35% 0.146 143.2)
XYZ	xyz(6.1582, 11.5935, 2.7772)
Luminance	0.1159 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156F18 #6F156C

analogous

#3F6F15 #156F18 #156F45

triadic

#156F18 #18156F #6F1815

tetradic

#156F18 #153F6F #6F156C #6F4515

square

#156F18 #153F6F #6F156C #6F4515

split-complementary

#156F18 #45156F #6F153F

monochromatic

#051A06 #0B3C0D #156F18 #1FA223 #28D62E

Accessibility & contrast

On white

6.33

#156F18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#156F18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156F18

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156F18	#FFFFFF	#000000	##FFFFFF
##156F18	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716406

Deuteranopia (green-blind)

#685D21

Tritanopia (blue-blind)

#006C5E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156f18;
/* rgb */ color: rgb(21, 111, 24);
/* oklch */ color: oklch(47.4% 0.146 143.2);

Tailwind

colors: {
  custom: {
    50: '#64995b',
    500: '#156f18',
    950: '#000000',
  },
}

SCSS

$custom: #156f18;
$custom-light: #64995b;
$custom-dark: #000000;

JSON

{
  "hex": "#156f18",
  "rgb": {
    "r": 21,
    "g": 111,
    "b": 24
  },
  "hsl": {
    "h": 122,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47353,
    "c": 0.14555,
    "h": 143.2
  },
  "luminance": 0.11594
}

Semantic roles & 50–950 ramp

primary

#156F18

secondary

#A53AA2

accent

#3DE5EB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060E04

muted

#7A7E79

Preview Lab

Preview with #156F18

Body copy rendered with the generated semantic roles for this colour.

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